{"id":"CVE-2005-0470","aliases":["EUVD-2005-0471","GHSA-2x7q-3vg9-qwxr"],"status":"published","title":"Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of...","description":"Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of service (segmentation fault) via invalid EAPOL-Key packet data.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02697,"percentile":0.86004,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2005-02-19T05:00:00Z","modified":"2026-06-16T22:11:10Z","products":[{"vendor":"gentoo","product":"linux"},{"vendor":"suse","product":"suse_linux"},{"vendor":"wpa_supplicant","product":"wpa_supplicant"}],"references":[{"url":"http://lists.shmoo.com/pipermail/hostap/2005-February/009465.html","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/19357","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200502-22.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Patch","Vendor Advisory"]},{"url":"http://secunia.com/advisories/14313","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://securitytracker.com/id?1013226","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-0470"},{"url":"https://github.com/advisories/GHSA-2x7q-3vg9-qwxr"}],"sources":{"cve":[{"id":"CVE-2005-0470","description":"Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of service (segmentation fault) via invalid EAPOL-Key packet data.","status":"published","published":"2005-02-19T05:00:00Z","modified":"2024-08-07T21:13:54.262Z","updated_at":"2026-11-02T14:33:40.578358Z"}],"euvd":[{"id":"EUVD-2005-0471","description":"Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of service (segmentation fault) via invalid EAPOL-Key packet data.","status":"published","published":"2005-02-19T05:00:00Z","modified":"2024-08-07T21:13:54Z","updated_at":"2026-11-03T01:15:38.189773Z"}],"ghsa":[{"id":"GHSA-2x7q-3vg9-qwxr","title":"Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of...","description":"Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of service (segmentation fault) via invalid EAPOL-Key packet data.","status":"published","published":"2022-05-01T01:49:42Z","modified":"2023-01-30T05:06:18Z","updated_at":"2026-11-02T14:47:28.159322Z"}],"nvd":[{"id":"CVE-2005-0470","description":"Buffer overflow in wpa_supplicant before 0.2.7 allows remote attackers to cause a denial of service (segmentation fault) via invalid EAPOL-Key packet data.","status":"published","published":"2005-03-14T05:00:00Z","modified":"2026-06-16T22:11:10.183Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:54.594271Z"}]}}